CBF9X-9008 – EVO Smooth Power-Package Stage 2 for F9X X5M and X6M Base/Competition 2020

Part Number: CBF9X-9008 Category:


Sale ends on January 5, 2024


Note: *This can ONLY be installed at an Authorized CarBahn dealer.
Click here to find your local dealer.

⚠️ Special Instructions: The DME(s) need to be pulled out of the engine bay and shipped to Europe for unlock before flashing can be done at the dealer. The cost to unlock the DME and retain the remote start feature (if equipped) is an additional $2,375.00


Stock W HP & TQ: 587 Wheel HP & 565 lb-ft Wheel torque
Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

93 Octane

Tuned W HP & TQ: 676 Wheel HP & 639 lb-ft Wheel torque
Tuned FW HP & TQ: 824 Flywheel HP & 779 lb-ft Flywheel torque
Delta W HP & TQ: 89 Wheel HP & 74 lb-ft Wheel torque
Delta FW HP & TQ: 109 Flywheel HP & 90 lb-ft Flywheel torque

100 Octane

Tuned W HP & TQ: 723 Wheel HP & 652 lb-ft Wheel torque
Tuned FW HP & TQ: 882 Flywheel HP & 795 lb-ft Flywheel torque
Delta W HP & TQ: 136 Wheel HP & 87 lb-ft Wheel torque
Delta FW HP & TQ: 166 Flywheel HP & 106 lb-ft Flywheel torque


  • CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
  • This Power Package price includes:
    • 1 x Stage 3 Software
    • 2 x 3.5bar MAP sensors
    • 1 x Lightweight Carbahn Heat Exchanger
    • 2 x CSF Intercoolers w/ Brackets  
    • 2 x CarBahn High flow air filters
  • Top Speed Governor Removed
  • Package Savings of $395.00!

Additional Information


CarBahn has successfully engineered and manufactured the industry’s largest and most thermally efficient Heat Exchanger. By employing innovative design techniques, CarBahn has achieved a remarkable 40% increase in cooling capacity compared to existing Heat Exchangers in the market. Drawing inspiration from Formula 1 Heat Exchanger technology, CarBahn has integrated high-performance features and optimized flow dynamics to ensure unparalleled heat transfer efficiency.In addition to its superior thermal performance, CarBahn’s race inspired design boasts a remarkable reduction in weight, thanks to the implementation of advanced lightweight materials and improved structural design. When paired with the 3.5bar MAP sensor and Stage 2 Software, this combination significantly boosts power while ensuring safety.

CarBahn’s EVO intelligent software possesses remarkable adaptability to a large range of fuel octanes. Through our software, we employ retuning techniques while ensuring that all critical safety features, which are often neglected, remain intact and add additional safety features where necessary. To gain a deeper understanding of these safety limits, we invite you to watch the informative video available at this link. By recalibrating the safety limits, our software seamlessly adapts from 93 to 100 octane, eliminating the necessity for a customized tune when employing race gas. This unique functionality enables the software to deliver maximum power with each octane variant without compromise. Consequently, there is no need to purchase a custom tune exclusively for race gas usage. Our software is meticulously designed to provide the highest achievable performance output while upholding safety as a paramount concern. Here, the term “intelligent software” denotes the accurate and optimized tuning of the software, avoiding excessive tuning. Our objective is to craft a torque curve that maintains a natural and harmonious delivery, as showcased in this link. We avoid generating excessive torque at low RPMs, which could result in tire slippage, engine stress, and drivetrain failures. By managing torque with a smooth delivery, our software enhances drivability, thereby fostering increased speed and reliability. In contrast to our competitors, who often attempt to maximize performance by pushing boost levels beyond safe limits, our approach prioritizes reliability. We refrain from compromising knock sensitivity and thermal protections, which are vital for safeguarding the engine from potential damage caused by extreme power extraction. 



Unlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage. 


Do-it-yourself Approach:

It is essential to acknowledge the emergence of self-tuning tools in the automotive market. While these tools offer the convenience of tuning your vehicle independently, it is crucial to exercise caution. Many of these tools come equipped with pre-set programs that conveniently bypass safety limits, thus posing a substantial risk of engine damage. The art of tuning a high-output engine requires profound knowledge and experience to extract maximum power without compromising the engine’s structural integrity. 


Emissions Legality: 

Let us address the topic of removing the catalyst, commonly achieved through the utilization of downpipes. Our rigorous testing regimen involved conducting consecutive dyno runs with and without the catalyst, and the observed power gain was significantly smaller than commonly touted, typically around 11 HP. Nevertheless, it is important to acknowledge our shared responsibility towards environmental preservation, as clean air is vital to our well-being. Furthermore, obtaining the necessary emissions certifications without a catalyst is a daunting task and, from a legal standpoint, it is considered an infringement. 


About Steve Dinan: 

With an illustrious career spanning over four decades, Steve Dinan stands as an authority in streetcar turbo tuning. Under his leadership, our team has triumphed in three prototype racing championships and secured two overall victories at the esteemed 24 Hours of Daytona in collaboration with Chip Ganassi Racing. Steve Dinan’s unparalleled expertise solidifies our claim as the leading force in tuning high-performance engines. 


Warranty Information:

Click here for all queries related to CarBahn Warranty.


 Cancer and Reproductive Harm – www.P65Warnings.ca.gov


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